SVT-35 Standard PT

SVT-35 standard PT is used to be as reference transformer for voltage transformer measurement with transformer measuring devices. Maximum primary voltage to 35KV.

Description

General

The dry type SVT-35 standard PT (potential transformer), also called voltage transformer (VT) is used to be as reference transformer for voltage transformer measurement with HES-1C or other transformer measuring devices. The secondary voltage output is 100V, 100/√3V, 110V and can be replaced by 110/√3V, 200V or 220V upon customer’s request.

Main Technical Specification

  • Rated primary voltage (kV): 6, 10, 15, 22, 35 (upon request)
  • Rated secondary voltage (V): 100, 100/√3, 110 (upon request)
  • Rated frequency 50Hz
  • Accuracy: class 0.05
  • Rated load (cosφ=1): 0-0.2VA
  • Voltage working range: 20-120% rated voltage value
  • Insulation type:     semi-insulation

  Dry type

  • Ambient

Temperature 5℃~40℃

Relative humidity        80% (under 25oC)

  • Dimension 400(L)x250(W)x600(H)mm
  • Weight        60kgs  (approx.)